Chamberlain 995XD Planning (Continued), ONE-PIECEDOOR WITH TRACK, ONE-PIECEDOOR INSTALLATIONS, ONE-PIECEDOOR WITHOUT TRACK

Planning (Continued)

ONE-PIECE DOOR INSTALLATIONS

•Generally, a one-piece door does not require reinforcement. If your door is lightweight, refer to the information relating to sectional doors in Installation Step 12.

•Depending on your door’s construction, you may need additional mounting hardware for the door bracket (Step 12).

WARNING

Without a properly working safety reversal system, persons (particularly small children) could be SERIOUSLY INJURED or KILLED by a closing garage door.

•The gap between the bottom of the garage door and the floor MUST NOT exceed 1/4" (6 mm). Otherwise, the safety reversal system may not work properly.

•The floor or the garage door MUST be repaired to eliminate the gap.

ONE-PIECE DOOR WITHOUT TRACK

FINISHED CEILING

Support bracket & fastening hardware is required. See page 19.

Rail

Header Wall Motor unit

Wall-mounted

Door Control

Access

Door

Safety Reversing

Gap between floor Sensor

and bottom of door must not exceed 1/4" (6 mm). Safety Reversing Sensor

Rail		CLOSED POSITION
Bracket
				Rail Assembly
Header		Trolley
Bracket
Door	Door Arm
Bracket				Emergency
			Curved	Release
		Straight		Rope & Handle
			Door
		Door
	Garage		Arm
Header		Arm
	Door
Wall

ONE-PIECE DOOR WITH TRACK

Safety

Reversing Sensor

Access

Door

Safety

Gap between floor Reversing Sensor and bottom of door

must not exceed 1/4" (6 mm).

	CLOSED POSITION
Header	Rail Bracket		Trolley
Wall
	Header	Curved
	Bracket	Door Arm	Rail Assembly
Garage	Door	Straight
	Bracket		Emergency Release
Door		Door
		Arm	Rope & Handle

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